Electricity Bill Calculator India
Instant electricity bill calculation with state-wise or user-defined slabs
State Wise Links
Select your state to calculate electricity bills with region-specific rates
Energy Saving Tips
Replace incandescent bulbs with LED bulbs to save up to 80% on lighting costs. LEDs last longer and consume significantly less power.
Consider installing solar panels to reduce your electricity bills. Government subsidies are available for residential solar installations.
Set your AC to 24-25°C for optimal cooling and energy efficiency. Every degree lower increases power consumption by 6%.
Many household devices consume standby power even when not in use. Unplug chargers, televisions, microwaves, and other appliances to reduce unnecessary electricity wastage and lower your monthly bill.
Choose appliances with a high BEE star rating for maximum energy savings. Refrigerators, air conditioners, and washing machines with 4-star or 5-star labels consume significantly less electricity and reduce long-term costs.
Electricity Bill Calculator – How It Works
Learn how to use our electricity bill calculator effectively
About the Calculator
Figuring out your electricity bill can be a headache. All those different rates, extra fees, and taxes can make calculating it yourself a real pain. That’s why we made the Electricity Bill Calculator. It makes it simple and quick to estimate your electricity costs, no matter what state you're in in India.You can even change the rate slabs, rates, or add new slabs if you need to. If your bill just has one set rate, you can delete all the slabs that are already there and just add your own single rate. Then, save it so you can do quick calculations whenever you want.
How to Use the Electricity Bill Calculator
- Enter Units Consumed: Input the total electricity units (kWh) you have consumed in the current billing cycle.
- Select State and Connection Type: Choose your state and connection type (Domestic or Commercial) to apply the correct tariff slabs.
- Click Calculate: Press the "Calculate" button to instantly get your estimated electricity bill based on the selected state tariff.
- View Detailed Charges: See the full breakdown — Energy Charges, Fixed Charges, Meter Rent, Electricity Duty, Fuel Adjustment Charges (FAC), and Total Amount.
- Edit or Add Slabs: You can customize slabs, meter rent, duty percentage, and FAC per unit. Add new slabs or edit existing ones to see how different consumption ranges affect your bill. Changes are saved in your browser for the current session.
- Reset to Default: Click Reset to Default to revert to official state-wise tariffs.
What Are Slabs in Electricity Billing?
Electricity charges are calculated using slabs. A slab is a range of electricity units with a fixed rate. For example:
| Units | Rate per kWh |
|---|
The more units you consume, the higher the slab rates may apply. This calculator uses telescopic calculation, meaning each slab is charged only for units within that range.
Who Can Use This Electricity Bill Calculator
Example: How Electricity Bill Estimation Works
Let’s look at a typical example to see how the bill is calculated for 250 units in a month.
First 100 units @@ ₹4.00 = ₹400
Next 100 units @@ ₹6.00 = ₹600
Remaining 50 units @@ ₹8.00 = ₹400
Total Energy Charge: ₹1,400
Fixed Charge: ₹100 per month
Meter Rent: ₹50 per month
Electricity Duty at 5% of energy charges = ₹70
Note: This is a simplified example. Actual rates, fixed charges, and taxes vary by state and connection type.
Frequently Asked Questions
Multi-Language and Multi-Theme Support
Our calculator supports multiple languages including English, Hindi, Bengali, Tamil, Telugu, and Marathi. You can also switch between Light and Dark themes for a better user experience.